https://www.avient.com/knowledge-base/article/emerging-trends-and-top-10-production-challenges-blow-molded-bottles?ind[]=6599
Haze: unwanted crystallization and coloring on the exterior of the bottle caused by overheating
Discoloration: lack of uniform color
Recommend best-fit materials from a broad portfolio of polymers, colorants and additives
https://www.avient.com/investor-center/news/polyone-expands-specialty-offerings-acquisition-magenta-master-fibers
Specialty acquisition broadens solutions portfolio of colorant and additives technologies for fiber applications
Global Color, Additives and Inks segment, which last month unveiled its revolutionary new ColorMatrix™ Fiber Colorant Solutions that provide late-stage color injection in fiber applications utilizing liquid solutions.
president, Global Color, Additives and Inks,
https://www.avient.com/knowledge-base/article/overmolding-processing
Coloring
High concentration of waxes in the color concentrate can also decrease adhesion.
Type of color concentrate carrier
https://www.avient.com/knowledge-base/article/overmolding-processing?rtype[]=1164
Coloring
High concentration of waxes in the color concentrate can also decrease adhesion.
Type of color concentrate carrier
https://www.avient.com/news/focusing-sustainable-future-avient-joins-bluesign-system-partner-dope-dyeing-fiber-colorants
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Focusing on a Sustainable Future: Avient Joins as bluesign® SYSTEM PARTNER for Dope-Dyeing Fiber Colorants
Avient Joins bluesign® SYSTEM for Dope-Dyeing Fiber Colorants.
With dope-dyeing, the colorant is in the form of concentrate pellets added to the polymer pellets during the extrusion and melting process.
https://www.avient.com/news/polyone-features-total-portfolio-healthcare-polymers-and-colorants-mdm-west-2017
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PolyOne Features Total Portfolio of Healthcare Polymers and Colorants at MD&M West 2017
With one of the widest and deepest collections of regulatory-compliant medical polymers and colorants available, we’re able to collaborate with manufacturers to help them successfully develop next-generation products,” said Cathy Dodd, vice president, marketing, PolyOne.
Photo Credit: ©TRG Reality
Photo Caption: At MD&M West 2017, PolyOne is showcasing multiple polymer and colorant solutions for healthcare applications.
https://www.avient.com/knowledge-base/article/overmolding-solutions
Dynaflex™ G2711 – Highly colorable solution for overmolding onto PP.
47 Shore A, Natural, colorable solution
Versaflex™ OM 1000 Series – Colorable overmolding solution
https://www.avient.com/news/polyone-unveils-new-smartbatch-frost-collection-pet-packaging
GUANGZHOU, China – May 21, 2019 – PolyOne today announced the launch of its new Smartbatch™ Frost Collection, a translucent color series for PET bottle.
Brand owners in Asia continually seek to increase consumer engagement by visually differentiating their PET packaging,” said Say Eng Lee, general manager, Color & Additives Asia at PolyOne.
To learn more, visit PolyOne at the CMF (Color Material Finish) Inspiration Wall (across from Hall 10.3 Entrance, Zone B) at CHINAPLAS 2019 from May 21-24.
https://www.avient.com/news/polyone-oncolor-naturals-launched-pcd-paris
Fully customizable, OnColor Naturals includes a range of colorants made with natural pigments derived from plants, flowers, roots and minerals.
These bio-derived colors can be used with recycled and bio-derived resins, and can also be formulated for use with fully biodegradable and compostable resins.
Mineral and botanical pigments can be mixed together to adjust color tones, with plant-based pigments enabling vivid color and mineral pigments helping achieve calm and earthy tones.
https://www.avient.com/news/faster-runs-and-better-legibility-new-oncap-laser-marking-formulations
It’s truly a win-win for our customers,” explained Christoph Palm, vice president, general manager, Color and Additives EMEA & India for PolyOne.
The beam changes the molecular structure of the additive, causing a color change and creating a permanent mark.
We encourage manufacturers to collaborate with our laser marking experts to ensure that marking and contrast can be optimized for each color and polymer.”